Close up of the handle/tang lay-out;
Laying out the tang thickness on the front of the handle block;
Here's the front of the handle block, all laid out for the tang;
Lining up the handle block in the mill using a long center drill as a guide;
I use the center drill to start the holes. If you just drill down into an angle surface like this with a regular drill bit, the bit will walk and not enter the block where you want it to;
I like to drill the handle blocks like this using wax as a lubricant. It helps to keep the drill clean... super dense hardwoods have a tendency to load up in the flutes of the drill bit really fast;
With some woods like this, I keep a nylon brush there to help clear the wood from the bit as it's drawn back out of the block;
After drilling two holes that match the profile of the tang as closely as I can get with two long straight lines, I have some webbing between the holes that has to be removed. I like these Zip bits in the Foredom to make quick work of it;
I chase it a little more with the hand drill and the long drill bit;
At this point, I move to the John Perry broaches. I have two of these from John, and they are absolutely amazing tools. I can't believe I did so many hidden tangs in this shop with OUT John's broaches;